Books about Social classes -- Fiction (sorted alphabetically)
- Power and the Glory Grace MacGowan Cooke
- Pride and Prejudice Jane Austen
- Pride and Prejudice Jane Austen
- Pride and Prejudice Jane Austen
- Pride and Prejudice Jane Austen
- Pride and Prejudice Jane Austen
- Prince and the Pauper Mark Twain
- Prince and the Pauper Mark Twain
- Prince and the Pauper Mark Twain
- Prince and the Pauper, Part 1. Mark Twain
- Prince and the Pauper, Part 2. Mark Twain
- Prince and the Pauper, Part 3. Mark Twain
- Prince and the Pauper, Part 4. Mark Twain
- Prince and the Pauper, Part 5. Mark Twain
- Prince and the Pauper, Part 6. Mark Twain
- Prince and the Pauper, Part 7. Mark Twain
- Prince and the Pauper, Part 8. Mark Twain
- Prince and the Pauper, Part 9. Mark Twain
- Prinssi ja kerjäläispoika (Finnish) Mark Twain
- Quest of the Silver Fleece: A Novel W. E. B. Du Bois
- Ragged Trousered Philanthropists Robert Tressell
- Railway Man and His Children Mrs. Oliphant
- Raison et sensibilité, ou les deux manières d'aimer (Tome 1) (French) Jane Austen
- Raison et sensibilité, ou les deux manières d'aimer (Tome 2) (French) Jane Austen
- Raison et sensibilité, ou les deux manières d'aimer (Tome 3) (French) Jane Austen